[Mlir-commits] [mlir] [MLIR][Transform] Introduce `transform.tune.knob` op (PR #146732)

Rolf Morel llvmlistbot at llvm.org
Fri Jul 4 09:56:25 PDT 2025


rolfmorel wrote:

> Nice, thanks! I would like to follow up on ways to use such knobs to alter attributes/constants and even types in the payload, not only within the transforms.

I expect the nicest way to do that - given your knobs are in schedule IR - is to compose this op with other transform ops. For example, we can feed the param produced by `transform.tune.knob` into [`transform.annotate`](https://mlir.llvm.org/docs/Dialects/Transform/#transformannotate-transformannotateop) and thereby modify the attributes in the payload.

https://github.com/llvm/llvm-project/pull/146732


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